Pill millipede  (Glomeris marginata)

Learn about the scientific name of this species and how it fits into the tree of life at Nature Navigator.

Description

The pill millipede is often confused with the pill woodlouse (Armadillium vulgare), but can be distinguished by its shiny cuticle, the presence of a large 'shield-like' plate behind the head, and the fact that it has more legs than the woodlouse (2). When threatened, this species rolls into a tight ball, hence the common name (3). Most pill millipedes are shiny and black in colour, although red, yellow and brown individuals occur (2).

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